Finding the Third Proportional to 35,922.38 and 78,062.63

Step by Step Solution

1. Step 1: Write the proportion equation
   35,922.38 : 78,062.63 = 78,062.63 : x
2. Step 2: Convert to fraction form
   35,922.38/78,062.63 = 78,062.63/x
3. Step 3: Cross multiply
   35,922.38x = 78,062.63 × 78,062.63
4. Step 4: Simplify right side
   35,922.38x = 6,093,773,421.89
5. Step 5: Solve for x
   x = 6,093,773,421.89/35,922.38
6. Step 6: Final answer
   x = 169,637.26